Kortex
A Chrome extension for collecting AI chats and research sources in NotebookLM and organizing follow-up workflows.
Where to buy
1 offerPlans on AppSumo
- Stored prompts: 200
- Podcast feed system: 1,000 minutes
- Folders: Unlimited
- Imports: Unlimited
- Cloud sync
- Automation pipelines
- Source views
- Bulk imports
- Bulk generation
- Stored prompts: 500
- Podcast feed system: 2,000 minutes
- Folders: Unlimited
- Imports: Unlimited
- Cloud sync
- Automation pipelines
- Source views
- Bulk imports
- Bulk generation
Details
- Works on
- Browser extension
- Alternative to
- Evernote, Notion
- Best for
- Bloggers & writers, Content creators, Solopreneurs
- Integrates with
- Claude, Discord, Google Docs, Google Gemini, OpenAI (ChatGPT), X (Twitter), YouTube
Why it's good
- Imports chats from ChatGPT, Gemini, Claude, and Perplexity
- Saves webpage highlights and social posts as sources
- Exports sources and notes in several file formats
- Creates private podcast feeds from notebook audio overviews
- Automates research tasks with rules and pipelines
- Plan limits vary for stored prompts and podcast minutes
Kortex brings AI conversations, web highlights, and social posts into NotebookLM. It can import chats from ChatGPT, Gemini, Claude, and Perplexity, preserve source links, and export sources, notes, and other materials as Markdown, PDF, text, or ZIP files. It can also create audio overviews and publish them through a private RSS feed. The Chrome extension is suited to people organizing research and content workflows. Automation rules can tag or route sources, and preset pipelines support research and podcast tasks. Plan limits differ for stored prompts and podcast feed minutes, so check the selected tier. The deal includes lifetime access and requires activation within 60 days; refunds are available up to 60 days.
